You know you are more than likely to be able to move the stat points around, the way you can in normal DnD. You put the 2 points on the 14, the 1 point on the 15 and take the 2 from the 12 and add it to the 13 and this will give you 16 16 14 10 10 8 (with stat boosts), which for the vast majority of classes is a much better stat allocation. You just put your first 2 points into the main stat at level 4 instead of rounding up the two odd ones. For most classes this is much handier.